baber/WOPTO huggingface dataset:
Patent JP-2003099262-A (JP)
Title: Host device and compatible device registering method
Inventor: TAKAHASHI KOICHI
IPC: G06F13/10
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To easily connect a compatible device by a plug-and-play function without rewriting internal control software. SOLUTION: When the new compatible device 200 which operates through application software stored in a host device 100 is connected to the host device 100, the device is placed in a registration mode and the ID intrinsic to the compatible device is registered in a compatible ID storage device 2.
Patent JP-2002203806-A (JP)
Title: Method for manufacturing semiconductor device, stencil mask and its manufacturing method
Inventor: SHIBATA TAKESHI
IPC: B32B9/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a stencil mask where distortion is hard to occur even if it is repeatedly used for an ion implanting step. SOLUTION: (a) A stencil mask comprising a silicon thin film 103 having an opening 104 of a prescribed transparent hole pattern shape is provided. (b) Impurity atoms are then doped into the silicon thin film by an ion implanting method. (c) A damaged region 105 is then recrystallized by heat-treating a sample and a doped hard silicon layer 106 is formed on the surface of the silicon thin film 103 where the opening 104 is formed.
Patent JP-2003098288-A (JP)
Title: Method of evaluating neutron emission rate from spent fuel, and program therefor
Inventor: ANDO RYOHEI
IPC: G21C17/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To evaluate a neutron emission rate of Cm244 from a spent fuel. SOLUTION: A generation amount of a neutron emission nuclide Cm244 provided by combustion calculation based on respective data when loaded in a core of a nuclear reactor to be burnt by neutron irradiation is conformed substantially with an actual generation amount by regulating a neutron capturing cross-sectional area(s) of Am243 or Pu242, or Am243 and Pu242 using combustion calculation combined with a neutron spectrum calculation code 2 and a nuclear data library 3, based on a specification 1 of a fuel assembly as an evaluation object. A substantial consistency with an actually generated neutron emission rate (measured value) E is allowed thereby without being affected substantially by a neutron multiplying characteristic, and calculation precision 8 of the neutron emission rate based on Cm244 is enhanced thereby to conduct the neutron emission rate evaluation 9 of Cm244.
Patent JP-2003110635-A (JP)
Title: Semiconductor integrated circuit
Inventor: MOTOIKE KOICHI
IPC: H04L27/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of suppressing fluctuations in the impedance due to a level change in a control signal. SOLUTION: The semiconductor integrated circuit is provided with a resonance type modulation circuit 1 and a DCFL (direct coupled FET logic) circuit 2. The DFCL circuit 2 includes a current source 11 and an FET 12 connected in series between a power terminal D and a ground terminal. Since a control signal input circuit 7 and the DCFL circuit 2 are connected in series between a drain terminal and a control signal input terminal E of a FET 3, even when a level of the control signal is changed, the gate impedance of the FET 12 in the DCFL circuit 2 is almost unchanged and the gate impedance has a high resistance. Thus, the resonance type modulation circuit is can easily be matched with the DCFL circuit 2 and a matching circuit can be configured with a simple circuit in which a 50-ohm resistor is added in parallel.
Patent JP-2003093617-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To recognize the continuation of relevant pattern fluctuation even when display is performed so that a fluctuation state can not be known temporarily. SOLUTION: In a game machine such as a Pachinko machine or an arrange ball machine, the pattern fluctuation to perform fluctuation by using a plurality of patterns for lottery display can be displayed on a display part, and an alarm part is provided for alarming about the continuation of pattern fluctuation when a state of not recognizing switching from a certain pattern for lottery display to the next pattern for lottery display occurs during the pattern fluctuation. The quantity of emitted light of patterns to be displayed by segment elements 82 and 90 is gradually reduced to be changed in the order of (A), (B), (C) and (D) shown in the figure and when the state of not recognizing switching from a certain pattern to the next pattern occurs, dot display parts 84 and 86 are displayed like (E) in the figure.  Even when the fluctuation state is not known temporarily from the display of the dot display parts 84 and 86, a player can recognize the continuation of pattern fluctuation.
Patent JP-2003105908-A (JP)
Title: Partition device and horizontal rail structure thereof
Inventor: KAJITA SHINICHI
IPC: E06B3/64
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a partition device whose cost is reduced by reducing the number of part items through the use of a common horizontal rail, regardless of whether a panel mounted to the partition device is a glass panel or a panel with a metallic surface member affixed thereto. SOLUTION: The horizontal rail 5 suspended between studs has fitting grooves 9 and 9 provided on the upper and lower surfaces thereof; when a glass panel 4 is mounted, it is fitted into the fitting groove 9; when panels 2 and 2 are mounted, an attachment 11 is attached to the horizontal rail 5 and a lock 15 provided on the surface member is locked to a support piece formed in the attachment 11.
Patent JP-2003105399-A (JP)
Title: Method for removing stain, stain-removing agent composition and stain-removing set
Inventor: KITANO KOICHI
IPC: C11D17/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing stains, a stain-removing agent composition and a stain-removing set. SOLUTION: The stain-removing method comprises bringing a water absorbing pat 1 into contact with a cloth when the stains on the cloth are removed by using a stain-removing agent composition containing a water-soluble organic solvent and a surfactant. The water absorbing pat 1 has a water absorbing capacity of >=500 g/m<2> and a water absorbing rate of >=0.05 g/s is brought. The method has a high removing efficiency even on stains caused by a black ink, which can not be removed conventionally, and hardly removable lip color attached on clothes or a cloth product, especially a cloth product which can not be washed frequently, and with which stains can be removed with hardly forming ring-shaped stains and leaving no stain due to the stain-removing agent.
Patent JP-2003124917-A (JP)
Title: Variable sampling data output circuit
Inventor: SENBONGI TORU
IPC: H04L7/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sampling data output circuit that can flexibly cope with variation in a frequency. SOLUTION: The sampling data output circuit comprises a conversion section that samples a data signal (402) to be inputted by an oversampling frequency and outputs a plurality of basic signal series (p1, p2, p3, and p4) in parallel, and a first (second) circulating shifter that inputs the plurality of basic signal series and outputs a plurality of first (second) frequency shift signal series having a high (low) frequency as compared with a basic sampling frequency. The first and second circulating shifters select a signal sample out of the input basic signal series for creating each signal series according to a count value from a phase deviation-integrating counter and a specific rule regarding frequency shift.
Patent JP-2003106436-A (JP)
Title: Fluid pressure control device for vehicle
Inventor: YAMAMURA NORIHIRO
IPC: F16H61/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To stabilize a downstream pressure of a first pressure control valve without requiring a flow control valve when a delivery pressure of a pump driven by a drive source is drained by a first pressure control valve to use an excessive hydraulic pressure as the downstream pressure. SOLUTION: The largest value in a pulley target pressure set according to the operation state of an actuator of a continuously variable transmission, etc., a necessary clutch pressure set using the downstream pressure of the first pressure control valve, and a line pressure minimum value largely set along with a rotating speed of an engine is set to the lower limit value of the line pressure. In a high rotation range of an engine rotation speed where the delivery flow rate from the pump becomes large, a reference line pressure set according to an input shaft torque and a transmission ratio are limited to the line pressure minimum value or more so as to prevent the flow coefficient of the first pressure control valve from being changed by excessive lowering of the line pressure, thereby stabilizing the downstream pressure.
Patent JP-2003111211-A (JP)
Title: Emergency demagnetizing device for magnetic levitation train
Inventor: CHIBA TOMOO
IPC: B60L13/03
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce force working to the left and right when a quench occurs on either of the superconducting coils located on the left and right. SOLUTION: A plurality of permanent current switches 31-34 provided on the superconducting coils 21-28 forms a closed circuit. If a quench occurs in one of the superconducting coils, for example coil 21, force working to the right and left will not be generated since the current flowing in the superconducting coils 21, 22 to the left and right is identical. At the same time, the number of permanent current switches is reduced so that the probability of a quench caused by a permanent current switch is lowered.
Patent JP-2003113373-A (JP)
Title: Phosphor for low-speed electron beam and fluorescent tube
Inventor: OSHIMA HIDENORI
IPC: H01J31/15
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a cadmium-free phosphor for low-speed electron bean and a fluorescent tube using the phosphor. SOLUTION: The phosphor for low-speed electron beam produced by doping a base of zinc sulfide with manganese and chlorine, or by doping a base of zinc sulfide with manganese and at lest one kind of metal selected from alkali metals, alkaline earth metals and rear earth metals, and chlorine. A fluorescent tube using the phosphor.
Patent JP-2003112595-A (JP)
Title: Interior article for automotive trim equipped with air bag door
Inventor: KASHIHARA JUNJI
IPC: B60R21/20
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent peeling off of an edge part of an air bag door inner plate or a scattering of a door part. SOLUTION: The air bag door inner plate 27 is fixed on the air bag door 5 so that a door part plate 29 of the air bag door inner plate 27 is arranged on a back surface of the door part 7 of the air bag door 5 and a leg part inner plate 31 of the air bag door inner plate 27 is arranged on an inside of a leg part 9 of the air bag door 5, respectively. The edge part of the door part back plate 29 is provided near a tear part 11, and is inserted and held between a holder part 41 integrally formed near a lateral tear part 11a on a back surface of a rear door part 21 and having an L-shaped cross section and the rear door part 21. Thus, a tip of the edge part confronts a base part of the holder part 41.
Patent JP-2003074875-A (JP)
Title: Method of keeping table-type foot warmer warm
Inventor: YOSHIKAWA HIROMASA
IPC: F24C15/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To enable a warmth-keeping screen to be made according to the size of a foot warmer, and make it less prone for outside air to enter it. SOLUTION: A proper number of sheets of heat insulating cloth are overlapped alternately to make a curtain-form screen.
Patent JP-2003116241-A (JP)
Title: Core provided with insulating member and manufacturing method therefor
Inventor: AZEYANAGI TORU
IPC: H02K15/10
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To use a reliable manufacturing method to bring insulating members, superior in insulation performance, into tight contact with a stator core and fix the insulating members, further, ensure a certain occupancy rate in slots and ease of coil insertion and reduce the size in the axial direction. SOLUTION: Insulating paper 26 is fitted into a core slot 23. A trapezoidal edge portion 26b, wider toward the tip thereof, is formed at both ends of the fitted portion 26a of the insulating paper. The edge portions are positioned in cavities s between the three of a cope 29, a drag 30, and core end faces 20a. The cavities are filled with a resin material 27' for forming a resin mold. The insulating paper 26 and the resin mold 27 are subjected to insertion molding to be integrated with each other and is held in tight contact with the stator core 20.
Patent JP-2003116420-A (JP)
Title: Fishing rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod ensuring its tip not to be broken. SOLUTION: This fishing rod includes a butt-holding rod 3 with the inner circumferential surface at the end portion of its tip side serving as the engagement female part, a tip rod 4 joined to the tip side of the butt-holding rod 3 in shaking type with the outer circumferential surface at the end portion of its tip side serving as the fitting male part, and a fishline fastener 10 joined to the end portion of the tip side of the tip rod 4. In this fishing rod, when the tip rod 4 is in containment, the male part is fitted to the female part.
Patent JP-2003126992-A (JP)
Title: Compressive continuous dehydrator
Inventor: YORITOMI YUZABURO
IPC: B30B9/20
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a compressive continuous dehydrator which requires no high precision in working the inner peripheral face of its outer ring and the outer peripheral face of its filter board, and besides gives many choices for selecting the material qualities of the ring and the board. SOLUTION: The compressive continuous dehydrator is provided with a cylindrical outer frame 5 having an inlet and an outlet for a material to be compressed, a pair of conical filter boards 8 which are integrated into the cylindrical outer frame and are arranged opposing to each other with a nearest approaching part and a farthest separating part, a supporting shaft 3 for rotatably supporting each of the filter boards, and driving means 4 for rotating the filter boards. Each of the supporting shafts is provided with a spring means 10 by which each of the filter boards can travel along the axial direction of the supporting shaft.
Patent JP-2003118264-A (JP)
Title: Section, book binding, and its book binding method
Inventor: TOMIZAWA KENJI
IPC: B42D13/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a section comprising a packaging bag to house a sample article such as liquid, powder, or grain, which can be gathered without spoiling the flexibility, wherein a commodity sample is pasted on a page; and also, provide a book binding using the section, and its book binding method, and a book binding method for a book binding including a leaf having a page on which a commodity sample is pasted. SOLUTION: This section is equipped with a page on which at least one sample is pasted, and a page which is folded on the page. In this case, around a region in which a commodity sample should be pasted of the page, where at least one commodity sample is pasted, a bubbled sheet is pasted. By using this section, a saddle stitch book, or a perfect binding book on which the sample is pasted can be formed.
Patent JP-2003129848-A (JP)
Title: Internal combustion engine
Inventor: TERACHI ATSUSHI
IPC: F02B23/10
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which carries out a spark ignition operation by the spark-ignition combustion in the high-speed high-load operation range and a compression ignition operation by the compression ignition combustion in the low-speed low-load driving range, wherein a switch from the spark ignition operation to the compression ignition operation can be executed without deteriorating the combustibility. SOLUTION: The switch from the spark ignition operation to the compression ignition operation is carried out in the operating range whose required temperature in a cylinder to the compression ignition is lower than that at the switch from the compression ignition operation to the spark ignition operation.
Patent JP-2003126962-A (JP)
Title: Controller for welding robot
Inventor: HIDA MASATOSHI
IPC: B23K9/095
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a welding robot capable of instructing an appropriate welding route to the welding robot even in a temporary welded part. SOLUTION: The controller is provided with a route storing part 111 for storing a teaching route for a welding part, a decision part 112 for deciding whether a detection result by a detector 13 corresponds to the temporary welded part or not, a result storing part 113 for associating the detection result by the detector 13 with a decision result by the decision part 112 and storing it, and a correction part 114 for correcting the teaching route which is stored in the route storing part 111 using the detection result and the decision result stored in the result storing part 113.  When the decision result stored in the result storing part 113 corresponds to the temporary welded part, the correction part 114 does not use the detection result corresponding to the decision result and the constant number of the detection results before and after thereof for the correction of the teaching route.
Patent JP-2003134853-A (JP)
Title: Drive unit using electromechanical transducing element, and apparatus applying the element
Inventor: YOSHIDA RYUICHI
IPC: H02N2/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-density actuator which is formed by frictionally bonding a single anchoring member to a large number of drive members and is easy to assemble, and to provide an apparatus to which the actuator is applied. SOLUTION: The actuator is formed by placing a plurality of actuator drive portions 30 using electromechanical transducing elements in a matrix at a high density, and frictionally bonding a common engaging member 34 for driving members 33 (33-1 to 33-9). One of apparatuses, to which the actuator is applied, is an optical switch 20. The optical switch 20 comprises the actuator drive portions 30 and the engaging member 34. An actuator drive portion 30 at relevant position is selected, and a drive pulse is applied to the piezoelectric element thereof. Then, vibration whose elongation rate and shrinkage rate differ from each other is produced. The tip of the drive member 33 is protruded from the engaging member 34 by this vibration. A flat face 33a at the tip of the protruded drive member 33 functions as a mirror.  Therefore, a light made incident from an optical fiber 37 is reflected by the flat face, that is, the mirror 33a, and is made to emit to an optical fiber 38.
Patent JP-2003139147-A (JP)
Title: Rolling device
Inventor: UYAMA HIDEYUKI
IPC: F16C33/62
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device suitable for use under corrosive environment or environment requiring non-magnetism, superior in wear resistance. SOLUTION: In a deep groove ball bearing comprising an inner ring 1, an outer ring 2, and a plurality of rolling elements 3 rollably arranged between the inner ring 1 and the outer ring 2, each of the inner ring 1 and the outer ring 2 is formed of a β type or α+β type titanium alloy and a surface roughness Ra of each raceway surface 1a, 2a is made 0.05-0.7 μm.
Patent JP-2003111378-A (JP)
Title: Simplified stepping motor
Inventor: ODA TOMIYA
IPC: H02K37/08
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive stepping motor by simplifying its mechanism. SOLUTION: On the periphery of a gear-shaped moving element (1) of about 3 mm thickness, a plurality of small teeth (1a) of the moving element and a plurality of grooves which are half the small teeth (1a) in thickness, are formed. Also electromagnets (3-1), (3-2) and (3-3) which have yokes the same as the small teeth (1a) in width, are arranged so that magnetic poles are at intervals twice the width of the small teeth (1a). In addition, the electromagnets are fixed so that the magnetic poles interpose the tips of the small teeth (1a) between slightly. Concerning driving, the moving element (1) rotates counterclockwise by a step half the width of the small teeth (1a), if the electromagnets are energized in the order of (3-2), (3-3) and (3-1). If the order of energization is reversed, the direction of rotation is also reversed.  The torque of the motor can be increased twice or threefold by doubling or tripling the number of the electromagnets. The torque can be also increased by making the diameter of the moving element (1) larger. In this case, the step angle becomes smaller since the number of the small teeth (1a) increases also. By the above means, the cost of the stepping motor can be reduced.
Patent JP-2003138644-A (JP)
Title: Movable covering device
Inventor: ABE CHIKAO
IPC: E04B1/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a movable covering device which can be relatively easily retrofitted, and does not exert influence upon an area of a veranda, etc., after installation. SOLUTION: This movable covering device, which has traveling tracks regulated by a handrail 2 of a skeleton 1, is composed of: a covering member 3 which is arranged along the handrail 2; and upper and lower regulating means 4 and 5 which regulated the upper and lower traveling tracks for the covering member 3. The regulating means 5 is equipped with an oscillation limiting part 6 which faces both side parts of the handrail 2.
Patent JP-2003139680-A (JP)
Title: Method for measuring particle size distribution
Inventor: HASHIMOTO HISASHI
IPC: G01N23/201
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring particle size in a region of 1000 nm or below. SOLUTION: Content of particles having a specified particle size contained in a matter being measured is determined by obtaining a scattering X-ray spectrum based on small-angle X-ray scattering method from the matter being measured, determining the Y-intercept a line group having an inclination corresponding to a specified particle size such that the error is minimized when the scattering X-ray spectrum is approximated by linear combination of the line group, and determining the existing quantity of particles corresponding to the specified particle size from the inclination of the Y-intercept.
Patent JP-2002206001-A (JP)
Title: Method for removing iron-containing catalyst residue and rhodium-containing catalyst residue from hydrogenated nitrile rubber
Inventor: NGUYEN PAUL
IPC: B01D15/04
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing an iron-containing catalyst residue and a rhodium-containing catalyst residue from a hydrogenated nitrile rubber by treating the solution of the above hydrogenated nitrile rubber with an ion exchange resin. SOLUTION: In this method for removing the iron-containing catalyst residue and rhodium-containing catalyst residue, the solution of the above hydrogenated rubber is treated by using a uniformly dispersed macro-porous cross-linked styrene-divinylbenzene copolymer having a thiourea functional group.